Invention Grant
- Patent Title: Method and UE for determining default beam behavior in wireless network
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Application No.: US17531041Application Date: 2021-11-19
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Publication No.: US11683810B2Publication Date: 2023-06-20
- Inventor: Dhivagar Baskaran , Youngrok Jang , Hyoungju Ji , Taehyoung Kim , Karthik Muralidhar
- Applicant: Samsung Electronics Co., Ltd.
- Applicant Address: KR Gyeonggi-do
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Gyeonggi-do
- Agency: The Farrell Law Firm, P.C.
- Priority: IN 2041050559 2020.11.20 IN 2141001630 2021.01.13 IN 2141002011 2021.01.15 IN 2014050559 2021.10.29
- Main IPC: H04W72/04
- IPC: H04W72/04 ; H04L5/00

Abstract:
The disclosure relates to a pre-5G or 5G communication system to be provided for supporting higher data rates beyond a 4G communication system, such as LTE. A method includes receiving, by a UE, PDCCH information from a network entity, where the PDCCH information includes DCI and PDSCH information, and determining, by the UE, the default beam behavior based on a CORESET with a lowest ID among first and second CORESETs, in response to determining that a TCI state is not present in the DCI and the scheduling offset between reception of all transmission occasions of DL DCI and the corresponding PDSCH information of the serving cell is greater than or equal to the threshold.
Public/Granted literature
- US20220167324A1 METHOD AND UE FOR DETERMINING DEFAULT BEAM BEHAVIOR IN WIRELESS NETWORK Public/Granted day:2022-05-26
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